package com.caijing.caijingxueyuanxd.service;

import com.caijing.caijingxueyuanxd.entity.Company;
import com.caijing.caijingxueyuanxd.mapper.CompanyMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class CompanyServiceImol implements CompanyService{

    @Autowired
    private CompanyMapper companyMapper;

    @Override
    public Company selectById(int id) {
        return companyMapper.selectById(id);
    }

}